Replacement Headset bearing kit for all Tomos mopeds 2001(A35/A55) and newer and similar step thru model mopeds. Please compare first. 
If you use the 26mm race this headset can be used on a Puch Magnum and Freespirit frame. 
Comes with everything pictured. 

head tube nut - 26mm x 1mm threading
bearing cup OD - 32.5mm
bearing cup ID - 26mm
bearing race- 26mm
2nd bearing race ID - 27.5mm

Replaces Tomos # 230741